Sichuan Southwestern Airlines Vocational Institute has begun classifying the sensitive subjects of “AIDS prevention”, “pre-marital sex”, and “condoms” as core subject content. Teacher Zhaoyan planned on opening a small class of 50-60 people but it has become popular far beyond forecasted. When the academic program finished, the students had a competition of putting condoms on bananas. She pointed out that before she started the program very few students knowing even the basic fundamentals of sexual education, so she hopes to pass through students who are more knowledgeable about sex. The highest rated comment jokingly said that the netizen had never studied it before, as his girlfriend always puts the condom on for him.